Placement Of The Projected Image Using The Keystone Correction - Sharp XV-Z90U Operation Manual

Placement of the Projected Image Using the Keystone Correction

: Screen area
Place the projector at a distance from the screen that allows images to
be projected onto the screen by referring to "Adjusting the Projection
Distance" on pages 21 and 22.
1 Project the test pattern of the Keystone correction function onto the
screen. Rotate the Focus ring until the image on the screen becomes
clear. (See page 16.)
2 Change the projection angle using the Swivel Stand to properly
project images onto the screen. (See page 17).
3 Align the edge of the screen closest to the projector with the test
pattern by adjusting the zoom and the Swivel Stand. (See pages 16
and 17.)
4 Adjust the Keystone function so that the size of the projected image
matches the screen size. (See page 19.)
5 Align the image on the screen by adjusting the zoom function and the
Swivel Stand.
6 Adjust the focus so that the projected image is in focus at the center
of the screen. (See page 16.)
• The aspect ratio of the projected image shifts slightly when the lens
shift is at a position other than the top position.
• The aspect ratio of the projected image also shifts slightly when the "H
Keystone" and "V Keystone" functions are adjusted simultaneously.
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